.App {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  min-height: 100vh;
}

.canvas-container {
  margin-bottom: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

.controls {
  display: flex;
  gap: 20px;
  align-items: center;
  background: white;
  padding: 15px 20px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.controls label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  color: #333;
}

.controls input[type="range"] {
  width: 100px;
  height: 6px;
  border-radius: 3px;
  background: #ddd;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.controls input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #007bff;
  cursor: pointer;
}

.controls input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #007bff;
  cursor: pointer;
  border: none;
}

/* Form Control Layout Classes */
.form-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
}

.form-label {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: bold;
  color: #333;
  font-size: 14px;
  min-width: 100px;
  display: inline-block;
}

.form-control {
  flex: 1;
}

.form-control-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
}

/* Section Header */
.section-header {
  font-family: 'Inter', system-ui, sans-serif;
  margin: 0 0 20px 0;
  padding: 0;
  color: #333;
  font-size: 18px;
  font-weight: bold;
}
